Výsledky vyhledávání - "Michael N Aldridge"

Variance estimates are similar using pedigree or genomic relationships with or without the use of metafounders or the algorithm for proven and young animals1

Autor: R. Bergsma, Mario P. L. Calus, Michael N Aldridge, Jérémie Vandenplas

Publikováno v: Journal of Animal Science

With an increase in the number of animals genotyped there has been a shift from using pedigree relationship matrices (A) to genomic ones. As the use of genomic relationship matrices (G) has increased, new methods to build or approximate G have develo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4623b00045401f3251521a7a972bff03
https://doi.org/10.1093/jas/skaa019

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The use of walk over weigh to predict calving date in extensively managed beef herds

Autor: Fergus R. Job, Michael N. Aldridge, Julian Taylor, Wayne S. Pitchford, Greg I. Popplewell, S. J. Lee

Publikováno v: Animal Production Science. 57:583

Beef cattle reproductive rate in northern Australia is low and substantial effort is underway to make improvements. Collection of calf birth date to inform female reproductive rate data is often not practical. Therefore, there is a need to find alter

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4ba92094b0fb934d27778d296a7b95bf
https://doi.org/10.1071/an15172

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